undy.dk

📜 Historical scan 2026-09-05 06:54:10 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

undy.dk is a .dk domain served by 2 nameservers (ns1.siteground.net, ns2.siteground.net). It was registered on 26 April 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 35.214.183.187 is hosted by Google Ireland Limited (AS43515) in The Netherlands. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.siteground.net	75.2.77.104	ac4b097dbd0dd6307.awsglobalaccelerator.com	AS16509 Amazon.com, Inc.
ns2.siteground.net	99.83.229.113	ac4b097dbd0dd6307.awsglobalaccelerator.com	AS16509 Amazon.com, Inc.

🌍 A Records#

1 records 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
35.214.183.187	86400s	187.183.214.35.bc.googleusercontent.com	AS43515	Google Ireland Limited	35.214.128.0/17	🇳🇱 The Netherlands	Groningen

📧 MX Records#

5 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	142.250.147.26 2a00:1450:4025:c03::1a	rd-in-f26.1e100.net rc-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.211.27 2404:6800:4000:1025::1a	lcbomp-in-f27.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1b	so-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	35.214.183.187
🔶 Autoconfig	35.214.183.187

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

5 records 252ms

TXT Record
ca3-f919e0c0da934794b20c3e55ca7ccf07
facebook-domain-verification=dx4tbqa1k4y3cmc0jjleztw7c5w5vg
google-site-verification=NJokA0mWk0e7QxQxROgTl1ftpZy5xb5-Qr3H5uLjDz4
klaviyo-site-verification=LFbB94
v=spf1 +a include:_spf.google.com include:mail.zendesk.com +mx ~all

✉️ SPF#

Policy	Record (undy.dk)
~all (soft fail)	v=spf1 +a include:_spf.google.com include:mail.zendesk.com +mx ~all

📨 DMARC#

Policy	Record (_dmarc.undy.dk)
p=none (monitor only)	v=DMARC1; p=none; aspf=r; adkim=r; rua=mailto:reports@dmarc.postmarkapp.com;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-12 18:21:54

www	35.214.183.187 (AS15169) (address records, no CNAME)
www vs bare domain	Same network undy.dk: 35.214.183.187 (AS15169) www.undy.dk: 35.214.183.187 (AS15169)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

114ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	194
Primary NS (MNAME)	ns1.siteground.net
Responsible (RNAME)	admins@siteground.com
Refresh	10800s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-12 18:37:47

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-04-26
Expires	2033-04-30 (2385d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

44ms

46ms

45ms

AAAA

44ms

TXT

252ms

CAA

41ms

HTTPS

38ms

TLSA

134ms

SOA

0ms

MTA-STS

75ms

DNSSEC

114ms

SRV

81ms

Total

810ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 18:21:54	987ms	2 NS 1 A 5 MX	🔓 Insecure
2026-10-09 12:27:56	1342ms	2 NS 1 A 5 MX	🔓 Insecure
2026-10-03 10:15:26	743ms	2 NS 1 A 5 MX	🔓 Insecure
2026-09-28 09:13:56	1452ms	2 NS 1 A 5 MX	🔓 Insecure
2026-09-05 06:54:10 shown	810ms	2 NS 1 A 5 MX	🔓 Insecure
2026-08-28 01:53:18	822ms	2 NS 1 A 5 MX	🔓 Insecure
2026-08-24 19:31:16	3056ms	2 NS 1 A 5 MX	🔓 Insecure
2026-08-13 05:32:35	3955ms	2 NS 1 A 5 MX	🔓 Insecure
2026-07-06 07:28:44	1205ms	2 NS 1 A 5 MX	🔓 Insecure
2026-06-25 02:35:42	743ms	2 NS 1 A 5 MX	🔓 Insecure
2026-06-24 04:59:06	3471ms	2 NS 1 A 5 MX	🔓 Insecure
2026-06-23 01:35:52	1183ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 02:41:52	622ms	2 NS 1 A 5 MX	🔓 Insecure
2026-06-19 21:42:51	2479ms	2 NS 1 A 5 MX	🔓 Insecure
2026-06-17 23:33:55	844ms	2 NS 1 A 5 MX	🔓 Insecure